METHOD TO EXTRACT OIL OR GAS FROM MULTIPAY WELL AND DEVICE TO THIS END

FIELD: oil-and-gas industry. ^ SUBSTANCE: packers are arranged between well beds to form well packed spaces. Well spaces are communicated by common tube with its top end connected to well extraction pump or transport system at well mouth. Said common tube bottom end is arranged at well lower thick b...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KORJAKOV ANATOLIJ STEPANOVICH, PASECHNIK MIKHAIL PETROVICH, KREMENETSKIJ MIKHAIL IZRAILEVICH, IPATOV ANDREJ IVANOVICH, MOLCHANOV EVGENIJ PETROVICH, KOVALEV VALERIJ IVANOVICH, BELOUS VIKTOR BORISOVICH
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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